<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../react18/react.development.js"></script>
    <script src="../react18/react-dom.development.js"></script>
    <script src="../react18/babel.min.js"></script>

</head>

<body>
    <button id="btn">修改vDOM,并重新渲染</button>
    <div id="app"></div>
    <script type="text/babel">
        class Content extends React.Component{
            state={
                name:'laoliu',
                age: 18,
                sex:'nan'
            }
            render(){
                const{name,age,sex}=this.state;
                return(
                    <div>
                        <h1>基本资料</h1>
                        <p>{name}</p>
                        <p>{age}</p>
                        <p>{sex}</p>
                    </div>
                )
            }
        }
        const root = ReactDOM.createRoot(document.getElementById('app'));
        root.render(<Content/>)

    </script>
</body>

</html>